A model community-based comprehensive agricultural occupational health and safety service program has been implemented in Iowa. The functional center of coordination is based in the College of Medicine at the University of Iowa. The community-based hub of the service is the community hospital, where the majority of the direct client services originate. The University provides training of hospital staff, programming, direction, consultation, and referral. The services offered include primary care, health surveillance, industrial hygiene and safety, and education. Through a detailed evaluation of the project's objectives we will be able to evaluate, modify, and disseminate a model agricultural health and safety services delivery program. This model should be effective in changing the farming population's health and safety attitudes and behaviors through a community-based program.